207.31.144.0/21

AS2920 · Los Angeles County Office of Education

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	emuhsd.k12.ca.us
ASN	AS2920
Parent Range	207.31.128.0/18
Registry	ARIN
ID	EMUHSD-NET

WHOIS Details

NetHandle:      NET-207-31-144-0-1
OrgID:          EMUHSD
Parent:         NET-207-31-128-0-1
NetName:        EMUHSD-NET
NetRange:       207.31.144.0 - 207.31.148.255
NetType:        reassignment
RegDate:        1996-04-23
Updated:        1996-05-20
TechHandle:     AL12-ARIN
Source:         ARIN


OrgID:          EMUHSD
OrgName:        El Monte Union High School District
CanAllocate:    
Street:         3537 N. Johnson Ave.
City:           El Monte
State/Prov:     CA
Country:        US
PostalCode:     91731
RegDate:        1996-04-23
Updated:        2011-09-24
OrgAdminHandle: TME6-ARIN
OrgTechHandle:  KRYPT-ARIN
OrgAbuseHandle: KRYPT-ARIN
Source:         ARIN


POCHandle:      KRYPT-ARIN
IsRole:         Y
LastName:       Krypt Keeper
FirstName:      
Street:         26 Centerpointe Dr. Suite 110
City:           La Palma
State/Prov:     CA
Country:        US
PostalCode:     90623
RegDate:        2005-03-03
Updated:        2025-06-10
OfficePhone:    +1-213-406-9018
FaxPhone:       +1-888-365-2656
Mailbox:        abuse@vpls.net
Source:         ARIN


POCHandle:      AL12-ARIN
IsRole:         N
LastName:       Lozano
FirstName:      Art
Street:         9300 Imperial Highway
Street:         room 124-1
City:           Downey
State/Prov:     CA
Country:        US
PostalCode:     90242
RegDate:        1993-09-23
Updated:        2011-06-24
OfficePhone:    +1-562-922-6312
MobilePhone:    +1-562-305-2392
Mailbox:        lozano_art@lacoe.edu
Source:         ARIN


POCHandle:      TME6-ARIN
IsRole:         N
LastName:       Mektrakarn
FirstName:      Ted
Street:         26 Centerpointe Dr. Suite 110
City:           La Palma
State/Prov:     CA
Country:        US
PostalCode:     90623
RegDate:        2003-01-27
Updated:        2026-03-30
OfficePhone:    +1-213-406-9000
Mailbox:        ted@vpls.com
Mailbox:        tmektrakarn@gmail.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 207.31.144.0/21

Range	ASN	Company	Num of IPs
207.31.128.0/18	AS2920	Los Angeles County Office of Education	16,384

Nearby Ranges

BGP prefixes that overlap with 207.31.0.0/16

Range	ASN	Company	Num of IPs
207.31.64.0/18	AS174	Cogent Communications, LLC	16,384
207.31.128.0/18	AS2920	Los Angeles County Office of Education	16,384
207.31.0.0/18	AS3734	Santa Clara County Office of Education	16,384
207.31.192.0/18	AS6079	NTT America, Inc.	16,384
207.31.192.0/18	AS7029	NTT America, Inc.	16,384
207.31.190.0/23	AS2920	Ramona Convent School	512
207.31.189.0/24	AS2920	Inglewood Unified School District	256
207.31.166.0/24	AS46887	Baldwin Park Unified School District	256
207.31.176.0/24	AS2920	Oakwood School	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
109.242.101.101	AS25472 Nova Telecommunications & Media Single Member S.A	`11.04ms` from Athens, GR
76.145.238.149	AS7922 Comcast Cable Communications, LLC	`4.16ms` from Atlanta, US
49.232.16.181	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.76ms` from Beijing, CN
219.226.3.5	AS4538 China Education and Research Network Center	`5.40ms` from Beijing, CN
195.22.247.69	AS25454 ORANGE MOLDOVA S.A.	`11.28ms` from Chisinau, MD
109.58.56.245	AS44034 Hi3G Access AB	`16.57ms` from Copenhagen, DK
103.155.42.133	AS141038 Chauddagram Broadband	`1.21ms` from Dhaka, BD
93.223.64.213	AS3320 Deutsche Telekom AG	`9.12ms` from Frankfurt am Main, DE
103.20.149.101	AS131367 Viet Online trading service corporation	`1.54ms` from Ho Chi Minh City, VN
114.105.110.149	AS4134 CHINANET BACKBONE	`5.93ms` from Huainan, CN
211.189.247.101	AS38096 SK Broadband Co Ltd	`8.98ms` from Incheon, KR
175.123.150.85	AS9318 SK Broadband Co Ltd	`1.33ms` from Incheon, KR
203.115.237.53	AS10204 Arcnet NTT MSC ISP	`3.19ms` from Kuala Lumpur, MY
131.215.26.21	AS31 California Institute of Technology	`0.86ms` from Los Angeles, US
51.118.42.197	AS16509 Amazon.com, Inc.	`0.16ms` from Milan, IT
50.88.55.165	AS33363 Charter Communications, Inc	`10.72ms` from Orlando, US
60.149.95.69	AS17676 SoftBank Corp.	`3.53ms` from Osaka, JP
80.11.211.21	AS3215 Orange S.A.	`5.02ms` from Paris, FR
3.84.99.197	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
93.64.182.229	AS30722 Fastweb SpA	`3.14ms` from Rome, IT
36.238.175.69	AS3462 Data Communication Business Group	`4.64ms` from Taichung, TW
136.117.168.117	AS396982 Google LLC	`0.15ms` from The Dalles, US
126.79.22.21	AS17676 SoftBank Corp.	`3.10ms` from Tokyo, JP
35.155.240.133	AS16509 Amazon.com, Inc.	`0.24ms` from Boardman, US
190.226.0.37	AS7303 Telecom Argentina S.A.	`16.42ms` from Buenos Aires, AR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m9 207.31.150.189

traceroute to 207.31.150.189 (207.31.150.189): 9 hops max, 52 byte packets

1 [AS15169] 142.251.65.164 59.988 ms

2 *

3 [AS2152] 137.164.11.111 57.408 ms

4 [AS2920] 209.147.9.254 57.792 ms

5 [AS2920] 209.147.15.237 58.998 ms

6 [AS2920] 209.147.15.232 57.778 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Columbus, US

On April 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales